@@ -282,7 +282,7 @@ |
||
| 282 | 282 | */ |
| 283 | 283 | private function siftUp(int $leaf) |
| 284 | 284 | { |
| 285 | - for (; $leaf > 0; $leaf = $parent) { |
|
| 285 | + for (; $leaf > 0; $leaf = $parent) { |
|
| 286 | 286 | |
| 287 | 287 | $parent = $this->parent($leaf); |
| 288 | 288 | |
@@ -209,7 +209,7 @@ |
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| 209 | 209 | */ |
| 210 | 210 | private function identical($a, $b): bool |
| 211 | 211 | { |
| 212 | - if (is_object($a) && $a instanceof Hashable){ |
|
| 212 | + if (is_object($a) && $a instanceof Hashable) { |
|
| 213 | 213 | return $a->equals($b); |
| 214 | 214 | } |
| 215 | 215 | |